Views: 0 Author: Site Editor Publish Time: 2013-04-01 Origin: Site
It is a substantially reason why it is a small or non-power generation is:
1. The drive belt is overwear, there is oil, adjusted too loose slip or operation direction.
2, the connection wire between the DC generator, the regulator and the battery, the discharge or the linker is loose.
3, the surface of the rectifier has oil dresses, ablation, or insulating mica
4, the brush wear is over, or the brush holder is not allowed to contact with the rectifier
5, the brush spring elasticity is weakened, spring deformation, brush flex
6, the magnetic field coil causes its insulation to fail, resulting in a short circuit of iron or turns
7, magnetic field coil is damaged by mechanical damage, making coil circuit
8, insulated brush to hit iron
9, the armature winding is tidy, causing the insulation to damage the turns, or causes the rectifier wire to weld due to temperature rise.
10, armature or magnetic field insulation terminal insulation damage causes iron
11. After the repair is wrong, if the armature junction column is not connected to the insulated brush, it is connected to the iron electrical brush.
12, DC generator front and rear end cover bearing bars damage to charge the armature sweep
13, DC generator core remaining magnetic attenuation or no elongation of the iron core.
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